Videotaped oral history interview with Ronald Wilson and Harold Slack. Both Wilson and Slack were U.S. Marines at the 8th and I barracks in D.C. in 1963 and participated in President Kennedy's funeral services. Wilson, one of the only African Americans stationed at the barracks, was Catholic and served the president communion at a Catholic Mass at Camp David a few weeks before the assassination.Interview conducted at The Sixth Floor Museum at Dealey Plaza on December 5, 2009, by Stephen Fagin. The interview is forty-one minutes long.